baber/WOPTO huggingface dataset:
Patent YU-41185-A (YU)
Title: Bending container used for transporting and storing of grainy material
Inventor: KOIVUMAEKI V
IPC: B65D88/16
Filed: 1985-03-14
Abstract: The present invention concerns a flexible container made of a tubular blank for trasnsporting and storing bulk goods. The container (10) comprises a casing (11a) and a bottom (12), and a filling aperture (13). The container (10) can be lifted by its upper end. In the casing (11a) of the container (10), pleats (21) have been formeded, their lower parts having been folded into the plane of the bottom (12) of the container (10). The free lower margin of the tubular blank of the container (10) has been closed with a bottom seam (20) located substantially in the central region of the bottom (12) of the container (10). The upper plane of the pleat (21), folded into the plane of the bottom (12), has been attached to the lower plane of the pleat (21), folded into the plane of the bottom (12), by means of a juncture seam. On both sides of the bottom seam (20) there is at least one supporting seam (29) substantially parallelling the bottom seam (20). The distance of the supporting seam (29) is advantageously in the range 1/3 to 1/4 of the halt-length of the juncture seam.
Patent YU-44385-A (YU)
Title: Process for preparation of s(-)-3-
Inventor: ZOELS G
IPC: A61K31/17
Filed: 1985-03-19
Abstract: 1. Claims (for the Contracting States : BE, CH, DE, FR, GB, IT, LI, LU, NL, SE) S(-)-3-[3-acetyl-4-(3-tert.butylamino-2-hydroxypropoxy) phenyl]-1,1-diethylurea (S(-)-celiprolol) and its pharmaceutically acceptable acid addition salts. 1. Claims (for the Contracting State AT) Process for the preparation of S(-)-3-[3-acetyl-4-(3-tert.butylamino-2-hydroxypropoxy) phenyl]-1,1-diethylurea (S(-)-celiprolol) and its pharmaceutically acceptable acid addition salts, characterised in that a) the racemate of the formula  see diagramm : EP0155518,P10,F1  in the form of the base is reacted with an enantiomer of a chiral resolving acid in a suitable organic solvent, the mixture of the two diastereomeric salts formed in this manner is separated by fractional crystallisation, and, after separating each diastereomeric salt which contains the laevorotatory enantiomer of the compound of the formula I in the S configuration, is reconverted into the free base or a pharmaceutically acceptable addition salt and the resolving acid is recovered, or b) S(+)-3-[3-acetyl-4-(2,3-epoxypropoxy)-phenyl]- 1,1-diethylurea of the formula  see diagramm : EP0155518,P10,F2  is reacted with tertiary butylamine in the presence of water at room temperature or with gentle heating to a maximum of 40 degrees C, and then the laevorotatory enantiomer of the compound of the formula I thus obtained is converted as required into a pharmaceutically acceptable addition salt.
Patent YU-46389-A (YU)
Title: Naprava za krajno glaziranje strešne kritine in slično
Inventor: PAVLE ZUPANCIC
IPC: B28B5/02
Filed: 1989-03-03
Abstract: NAPRAVA ZA KRAJNO GLAZIRANJE STREŠNE KRITINE IN SLIČNO. Med stroj za izdelavo strešne kritine in slično 2 je vstavljena naprava za glaziranje s štirimi pari glazirnih valjev 5, 5' in 7, 7' kateri imajo pripadajoče pogonske elektromotorje 8 in 8' itd. pod katerimi je speljan tekoči trak 3. med katerima je podajalna plošča 13 v zvezi z vodilno ploščo 19 povezana s pogonskim sklopom 22. 23 in vzmetjo 24.
Patent YU-54396-A (YU)
Inventor: LAZAR AVRAMOV
Filed: 1996-10-07
Abstract: Pronalazak spada u oblast organskih djubriva-supstrata koji sadrže mikroorganizme, viruse, mikrobe, gljivice, (plesni), enzime, fermente ili materije koje su proizveli ili ekstrahovani iz mikroorganizama ili životinjskih materijala.Rešen je tehnički problem dobijanja supstrata koji bi svojim aktivnim sastojcima tretirao zemljište sorti vinove loze u cilju revitalizacije zemljišta i stimulacije zemljišta i stimulacije rasta i plodonošenja vinove loze.To je ostvareno preradom sirovina stajskog djubriva, komine, lastara i kalcijum karbonata koja se u specijalno pripremljenim leglima vrši godinu dana pomoću selekcionisanih crvenih kalifornijskih glista i od koga se nakon mešanja sa zeolitom, steljom i kalcijum karbonatom dobija supstrat za revitalizaciju zemljišta i stimulaciju rasta i plodonošenja vinove loze.
Patent AT-A507378-A (AT)
Title: Sand veneer plywood i.e. sand wall paper, manufacturing method, involves applying sand having two colors and slack form on carrier material e.g. non-woven, and applying adhesive layer e.g. glue, on carrier material
IPC: A01D21/00
Filed: 1978-07-13
Abstract: The method involves filling sand (4, 5) having two colors in a table-shaped container that is movable transverse to a feed direction, where the movement of the container is controlled by a controller. The sand having two colors and a slack form is applied on a carrier material e.g. non-woven, and an adhesive layer e.g. glue, is applied on the material, where the material is not moved during the application of the sand. The excessive sand is removed from a surface of a sand veneer plywood (1), and a protection layer from lacquer is applied on the material as an upper layer. Independent claims are also included for the following: (1) a device for executing a method for manufacturing a sand veneer plywood (2) a sand veneer plywood comprising a carrier material that is provided with an adhesive layer.
Patent BE-815852-A (BE)
Title: (Co)polymers of 3-dimethylamino propyl chlorides - as electro-conducting coating on paper
IPC: D21H19/12
Filed: 1974-05-31
Abstract: A linear copolymer contains 10-90 mole % 2-hydroxy-3-dimethylamine propyl chloride (I) and 90-10 moles % 3-dimethylamine propyl chloride. A conducting coating may contain the copolymer or a homopolymer of (I). The copolymer is compatible with additives used in electro-conducting paper. It is stable and has a long life.
Patent BE-817667-A (BE)
Title: Storage stable, colour developer concentrate giving true colours - contg. an N,N-disubstd. p-phenylene diamine salt with a phosphoric acid
IPC: G03C5/26
Filed: 1974-07-15
Abstract: New colour developer concentrate comprises an aqs. soln. of a new salt of an N,N-disubstd. p-phenylene diamine and, pyro-or polyphosphoric acid, contg. the equiv. of about 105-115% of orthophosphoric acid. The concentrate is used in developer baths in colour photography, true colours being obtd., and very little (and permissable) colour variation being present even after the concentrate has been stored, eg. for 5 weeks. The salts are very stable and stability is only slightly increased by presence of anti-oxidants such as (bi) sulphites. Max. aq. concn. of salts is 50% ascorbic acid, sulphites and bisulphites; their stability is slightly increased by the presence of anti-oxidants. The max. utilisable concn. of the salts in aqs. soln. is about 50%.
Patent BE-899263-A (BE)
Title: Procede pour creer des dessins bien contrastes et produits textiles fabriques.
Inventor: ARNOTT R CH
IPC: D06P5/13
Filed: 1984-03-28
Abstract: Procédé pour créer dans des tissus entièrement ou partiellement en fils thermoplastiques des dessins bien contrastés, consistant à soumettre ces fils à un traitement thermique sélectif, qui permet ensuite une extraction du colorant plus rapide des fils traités que des fils non traités. Le solvant pour l'extraction sélective est choisi parmi le chlorure de méthylène, le perchloréthylène et le trichloro-1,1,1 éthane.
Patent BE-901297-A (BE)
Title: Medical appts. for examining translucent parts of body - includes light source providing illumination via optical fibre to form image in video camera
IPC: A61B5/00
Filed: 1984-12-18
Abstract: The integrated medical examination equipment includes a box which may move vertically and rotate in order to provide all the required angles to examine the patient. The apparatus includes a light source (1) sliding chin rest (2) and support for the ends of optical fibres illuminating the examined area. A bar (4) is provided to immobilise the patient. - A glass plate (5) receives the transmitted light which is reflected by a mirror (7) towards a video camera (8) mounted in the lower body of the apparatus. Illumination may be provided by three optical fibres arranged in equilateral triangle formation, or six fibres arranged at the points and mid-sides of an equilateral triangle.
Patent BE-904531-A (BE)
Title: Procede de reduction de la consommation de chaleur de rince-bouteilles
Inventor: JENDRICHOWSKI KLAUS
IPC: B08B9/20
Filed: 1986-04-02
Abstract: L'eau d'une section de pulvérisation (10) cède de la chaleur au coté froid (17) d'une pompe à chaleur (16) et est renvoyée à la section (10); la pompe 16 réchauffe la lessive de la dernière et/ou de l'avant-dernière zone de préchauffage (6,7), dont une partie est ajoutée au coté froid (22) d'une deuxième pompe à chaleur (23) avant d'etre reconduite dans la zone de préchauffage; l'excès de production de la première pompe à chaleur (16) réchauffe la lessive, et la partie du flux de lessive du coté froid (22) est réutilisée pour le refroidissement de la zone de préchauffage (6,7).
Patent CA-1048552-A (CA)
Inventor: BISSET DOUGLAS M
IPC: C07C409/22
Filed: 1973-09-10
Granted: 1979-02-13
Abstract: KETONE PEROXIDE COMPOSITIONS            ABSTRACT OF THE DISCLOSURE         Safe ketone peroxide compositions are provided utilizing a novel solvent system which boils smoothly over a wide range of temperatures.  In addition, ketone peroxide compositions are prepared by reacting an excess of the ketone with hydrogen peroxide in a homogeneous system, followed by stripping excess ketone and water from the product.
Patent CA-1042887-A (CA)
Inventor: BARTON DEREK H R
IPC: C07D223/26
Filed: 1974-08-23
Granted: 1978-11-21
Abstract: CHEMICAL COMPOUNDS Abstract of the Disclosure Novel dibenzazepines having notable anti-depressant activity are described of the general formula   They are produced by reacting a compound of the formula   or an N-alkali metal derivative thereof with a reagent of the formula
Patent CA-1038532-A (CA)
Inventor: HEMMERICH HEINZ-PETER
IPC: C08L25/06
Filed: 1974-10-29
Granted: 1978-09-12
Abstract: Degradable Plastics Compositions Abstract of the Disclosure Degradable polymers are obtained by either mixing a conventional thermoplastic polymer and a transition metal containing polymeric product in which the tran-sition metal is bound in complex form through 1,3-di-carbonyl groups attached to the polymeric product or using the polymeric product as polymer alone.  These polymers are degradable under the effect of natural weathering, ultraviolet rays and/or sunlight.
Patent CA-1050029-A (CA)
Inventor: SEOKA YOSHIO
IPC: C07D209/82
Filed: 1975-01-14
Granted: 1979-03-06
Abstract: SENSITIZER FOR USE IN ELECTROPHOTO-GRAPHIC LIGHT-SENSITIVE MATERIAL            ABSTRACT OF THE DISCLOSURE      A sensitizer for use in an electrophotographic light-sensitive material containing an organic photoconductor com-prising a pyrylium salt containing a carbazole nucleus repre-sented by the following general formula (I);                                  (I) wherein R1 represents a hydrogen atom, an alkyl group having 1 to 5 carbon atoms, a haloalky1 group having 1 to 5 carbon atoms a cyanoalkyl  group having from 2 to 6 carbon atoms, a hydroxyalkyl group having 1 to 5 carbon atoms, or an acyl group; R2 represents a hydrogen atom, a halogen atom or a nitro group, R3 represents   ; R4 represents a hydrogen atom or a hydroxy group; or R3 and R4 when taken together form a subs-tituted or unsubstituted benzene or naphthalene ring, said substituents being an alkyl group having 1 to 5 carbon atoms, an alkoxy group having 1 to 3 carbon atoms, a nitro group or a halogen atom;     R5 represents a hydrogen atom or   ; R6 represents a hydrogen atom, a halogen atom, an amino group, an alkylamino group having from 1 to 4 carbon atoms or an alkyl group having 1 to 5 carbon atoms; X represents Cl-, Br-, I-, ClO4-, NO3-, HSO4- orBF4-.
Patent CA-1039317-A (CA)
Inventor: MAGDER JULES
IPC: C04B28/02
Filed: 1975-01-30
Granted: 1978-09-26
Abstract: FOAMED LIGHTWEIGHT CERAMIC COMPOSITIONS                 Abstract Of The Disclosure This invention provides cellular clay compositions which are dimensionally stable at 1000°F. and higher, and which have a controlled pore structure that enhances the strength, durability and insulating properties of the compositions.       Exemplary of the present lightweight compositions are fired ceramic foam matrices characterized by pores which are essentially spherical in shape, extremely narrow in size distri-bution, and substantially non-interconnected, which compositions contain anorthite as the crystalline phase present in the largest proportion and which are dimensionally stable at a maximum temperature in the range 2000 to 2550°F.       There is also provided foamed insulating firebrick of the silica-alumina type, containing either mullite or corundum as the crystalline phase present in the largest proportion, and which are dimensionally stable at a maximum temperature in the range 2300 to 3200°F.       Also provided are fired lightweight foamed clay articles useful as structural and semi-structural building materials.
Patent CA-1058319-A (CA)
Inventor: YAMAGUCHI TETSUO
IPC: G06K7/10
Filed: 1975-02-26
Granted: 1979-07-10
Abstract: OPTICAL BAR CODE READER          ABSTRACT OF THE DISCLOSURE           An optical reader including a plurality of fixed mirrors disposed on an imaginary circumference, a light source for emitting a light beam, a rotating mirror receiving the light beam from the light source and directing the reflected light beam to the plurality of fixed mirrors successively so as to form a plurality of retarded scanning light beams pro-jecting on an object, and photo-electric converter means for receiving lights reflected by the object and generating an electric signal,  The optical reader does not require mechan-ical synchronization.  Cleaner means may be provided to brush off dust from the surfaces of the fixed mirrors.
Patent CA-1045162-A (CA)
Inventor: LIPPSMEIER BERND
IPC: C07F9/50
Filed: 1975-03-19
Granted: 1978-12-26
Abstract: PRODUCTION OF (HYDROXYMETHYL)-ALKYL, CYCLOALKYL AND ARALKYLPHOSPHINES.   ABSTRACT OF THE DISCLOSURE:   Production of (hydroxymethyl)-alkyl, cycloalkyl or aralkylphosphines of the general formula:           RnP(CH2OH)3-n in which n stands for 1 or 2 and R stands for identical or different, substituted or unsubstituted alkyl, cyclo-alkyl or aralkyl radicals having from 1 to 18 carbon atoms.The compounds are made by reacting suitable mono-or di-alkyl, cycloalkyl or aralkylphosphines at atmos-pheric pressure and at temperatures lower than 40°C with formaldehyde, paraformaldehyde or trioxane in the presence of polar organic solvents being inert with respect to the resulting reaction product, and separating the solvent from the reaction product.
Patent CA-1054267-A (CA)
Inventor: SALDICK JEROME
IPC: C02F3/28
Filed: 1975-04-16
Granted: 1979-05-08
Abstract: ABSTRACT:      Cyanuric acid is removed from aqueous chemical plant wastes containing it by treatment of the wastes with active bacteria derived from sewage or soils while main-taining relatively anaerobic conditions, supplying nutrients to the system, while preferably maintaining the pH close to the neutral point of about 5.0 to 8.5 and the temperature close to ambient.
Patent CA-1063357-A (CA)
Inventor: BENEDICT JAMES J
IPC: A61K8/43
Filed: 1975-04-23
Granted: 1979-10-02
Abstract: ABSTRACT OF THE DISCLOSURE          A dentifrice abrasive coated with a cationic water-soluble polymer which abrasive is thereby made less adsorptive to therapeutic cationic agents, and therapeutic compositions containing said abrasive.
Patent CA-1057000-A (CA)
Inventor: KAN PETER T
IPC: C08G18/10
Filed: 1975-09-09
Granted: 1979-06-19
Abstract: ABSTRACT OF THE DISCLOSURE        Rigid cellular foams characterized by carbodiimide linkages exhibit low friability and excellent flame retardancy when prepared from isocyanates rich in toluene diisocyanate.  The foams hereof are prepared by the catalytic condensation of the iso-cyanates by using either (1) isocyanate quasi-prepolymers or (2) a two-stage process wherein isocyanate and polyol are first reacted to form a urethane-containing intermediate having free isocyanate groups and then the remaining isocyanate groups are converted to carbodiimide groups and isocyanurate groups by the catalytic condensation thereof.
Patent CA-1056478-A (CA)
Inventor: TRIPP ROBERT W
IPC: G01D5/245
Filed: 1976-05-25
Granted: 1979-06-12
Abstract: ABSTRACT OF THE DISCLOSURE        A position-measuring system is disclosed in which an improved digital to analog converter accepts an error signal from a position measuring transducer such as an Inductosyn? transducer, the error signal being processed to be a digital signal representation of the magnitude and two-state direction of a positional error.  The digital signal is converted into analog signals representative of trigonometric functions of a command position of the transducer for tans-mission to the transducer in a closed loop system. The im-proved converter takes the two-state digital input signal and changes the command position by a predetermined value whenever the error signal changes from one to another of its two direc-tion states.  This change in the command position causes the system to operate as if the error signal input had three-states two directional states and an intermediate "dead zone".  The in-sensitivity to system gain inherent with a two-state error input is maintained, while at the same time the system stability of a three-state error input (with dead zone) is achieved.      The counter operates by counting down clock pulses through two parallel counters which have a count difference proportional to the error input.  The counter outputs are logically combined to produce pulse-width modulated analog signals having fundamental component amplitudes which are trigonometric functions of the command position.  In the described embodiment the aforementioned change in command position on a directional transition of the error signal is obtained by delaying the output of one of the two counters by a fixed period equal to 1.3 bit periods of the clock source whenever the error signal switches from a first to a second of its two directional states and removing that delay whenever the error signal changes from the second to the first of said states.      Special circuitry is also provided for decreasing the sampling rate of the error signal whenever the error signal is in a transitional phase, i.e., when it has not remained in one directional state for a predetermined time. The decreased sampling rate increases the reliability and stability of the position measuring system.      Also disclosed is improved and simplified circuitry for generating the two counter output signals so that phase walk between those counter outputs and a standard reference counter output is eliminated.
Patent CA-1045773-A (CA)
Inventor: BURTON KEITH O
IPC: E04B1/344
Filed: 1976-07-14
Granted: 1979-01-09
Abstract: FOLDABLE AND TRANSPORTABLE HOME               Abstract of the Disclosure A foldable and transportable home having side walls, foldable end walls and foldable roof sections, which, in their unfolded condition, form a saw-tooth configuration building structure.  The two end walls have an upper and a lower portion, the upper portion being hinged to the lower portion and folding inwardly and downwardly.  The roof in-cludes two lower and two upper longitudinal roof sections forming a gable configuration, with the two upper sections being hinged to the respective lower roof sections and fold-able downwardly relative thereto.  The home may be in two longitudinal sections which can be separated from one another for transporting on an undercarriage and which may be re-moved therefrom when the home is placed in a permanent loca-tion.   1.
Patent CA-1100667-A (CA)
Inventor: TAKAGI KANEYUKI
IPC: C08J7/043
Filed: 1976-07-15
Granted: 1981-05-05
Abstract: ABSTRACT OF THE DISCLOSURE           A reactive polyolefin composition comprising a poly-olefin and a rubber component dispersed in the polyolefin in fine granular form, at least a portion of the particles of the rubber component containing at least one type of polymer having a functional group in the molecular structure thereof, a molding thereof and a process for producing the same, are disclosed.
Patent CA-1057278-A (CA)
Inventor: GOODWIN ROBERT J
IPC: F28G3/10
Filed: 1976-08-20
Granted: 1979-06-26
Abstract: CLEANING APPARATUS FOR TUBES AND TUBE BUNDLES                    ABSTRACT OF THE DISCLOSURE            (1) A construction for reciprocating and rotating a lance comprising a frame, attachment structure for securing said frame relative to a tube to be cleaned, lance reciproca-ting and rotating mechanism on said frame substantially adjacent said tube, a carriage for attachment to the end of the lance remote from said tube, a swivel connection on the carriage for permitting rotation of the lance while high pressure water is being fed thereto, a carriage support for supporting said carriage for movement toward and away from said tube, and a mounting arrangement for mounting said carriage support.          (2) A frame for mounting a lance advancing mechanism including first and second spaced frame members, clamp members for attaching the first and second frame members to the end plate of a tube bundle, track members extending between the first and second frame members, a carriage for mounting a lance advancing mechanism mounted on the track members, an adjust-ment arrangement for varying the position of the track members relative to the end plate, and indexing members for varying the position of the carriage on the track members.
Patent CA-1065332-A (CA)
Inventor: HUBELE ADOLF
IPC: C07D239/30
Filed: 1976-09-28
Granted: 1979-10-30
Abstract: Abstract of the Disclosure Acylated phenylamino thiopropionates of the  formula I shown hereinafter are effective microbicides. They may be used for combatting plantpathogenic fungi or for preventing plants from fungi attack.
Patent CA-1064803-A (CA)
Inventor: KUNIOKA KAZUO
IPC: C21D1/18
Filed: 1976-10-14
Granted: 1979-10-23
Abstract: METHOD OF COOLING OUTER SURFACE            OF LARGE DIAMETER METAL PIPE     Abstract of the Disclosure In rapidly cooling a large diameter metal pipe for quenching purposes, the essential requirements for ensuring uniform cooling of the pipe, namely, the jet velocity and the dip angle and transverse angle of jets of the cooling water directed against the surface of the pipe from a large number of spray nozzles contained in each of a first and second ring header encircling the pipe, and the distance between the circumferential line defined on the pipe by connecting the points of impingement onto the pipe surface of the water jets sprayed in the direction of the second header from the spray nozzles of the first header and the similar circumferential line defined on the pipe by connecting the points of impingement onto the pipe surface of the water jets sprayed in the direction of the first header from the spray nozzles of the rear second header, are specified with numerical values.
Patent CA-1044907-A (CA)
Title: Profile steel
Inventor: GANTKE FRANZ
IPC: E21D11/14
Filed: 1976-11-10
Granted: 1978-12-26
Abstract: ABSTRACT OF THE DISCLOSURE:           A profile steel of an about U-shaped cross section, which has a profile bottom with webs and flanges slightly in-clined toward each other and extending in the direction to-ward the open profile side.  This profile steel, which is particularly well suited as profile steel segment when pre-paring reinforcing frames in connection with the building of mine shafts and tunnels, has a profile bottom which at its longitudinal sides has steps directed to the open side of the profile.  These steps merge with the above mentioned webs which in their turn at the ends remote from the steps end in flanges pointing toward each other.
Patent CA-1069246-A (CA)
Inventor: CREASY WALTER S
IPC: C08L27/06
Filed: 1976-11-19
Granted: 1980-01-01
Abstract: ABSTRACT OF THE DISCLOSURE     Blends of vinyl chloride polymers containing, no carboxyl groups and about 10 to about 30 percent by weight of an ethylene/vinyl alcohol copolymer contain-ing greater than 50 mole percent of vinyl alcohol therein provided excellent barrier packaging materials.